
#modal {
  width: 480px;
  height: 200px;
  position: fixed;
  background: #fff;
  left: 200px;
  top: 200px;
  border: solid 1px #eee;
  display: none;
}

#modal .item {
  width: 380px;
  margin: 4px auto;
  height: auto;
}

#modal .item input,
#modal .item textarea {
  width: 380px;
}

#modal .item textarea {
  height: 86px;
}

#modal .item span {
  display: block;
  float: left;
  opacity: 0.3;
  width: 36px;
}

#modal .item span.cur {
  opacity: 1;
}

#helper_comment {
  position: fixed;
  background: #000;
  color: #fff;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  line-height: 40px;
  font-size: 20px;
  display: none;
}